342545280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 384

約数和(自身を含む): 1389778560

約数和(自身を除く): 1047233280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 128, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 320, 330, 331, 336, 352, 384, 385, 392, 420, 440, 448, 462, 480, 490, 528, 539, 560, 588, 616, 640, 660, 662, 672, 704, 735, 770, 784, 840, 880, 896, 924, 960, 980, 993, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1324, 1344, 1408, 1470, 1540, 1568, 1617, 1655, 1680, 1760, 1848, 1920, 1960, 1986, 2112, 2156, 2240, 2310, 2317, 2352, 2464, 2640, 2648, 2688, 2695, 2940, 3080, 3136, 3234, 3310, 3360, 3520, 3641, 3696, 3920, 3972, 4224, 4312, 4480, 4620, 4634, 4704, 4928, 4965, 5280, 5296, 5390, 5880, 6160, 6272, 6468, 6620, 6720, 6951, 7040, 7282, 7392, 7840, 7944, 8085, 8624, 9240, 9268, 9408, 9856, 9930, 10560, 10592, 10780, 10923, 11585, 11760, 12320, 12936, 13240, 13440, 13902, 14564, 14784, 15680, 15888, 16170, 16219, 17248, 18205, 18480, 18536, 18816, 19860, 21120, 21184, 21560, 21846, 23170, 23520, 24640, 25487, 25872, 26480, 27804, 29128, 29568, 31360, 31776, 32340, 32438, 34496, 34755, 36410, 36960, 37072, 39720, 42368, 43120, 43692, 46340, 47040, 48657, 49280, 50974, 51744, 52960, 54615, 55608, 58256, 63552, 64680, 64876, 68992, 69510, 72820, 73920, 74144, 76461, 79440, 81095, 86240, 87384, 92680, 94080, 97314, 101948, 103488, 105920, 109230, 111216, 116512, 127104, 127435, 129360, 129752, 139020, 145640, 147840, 148288, 152922, 158880, 162190, 172480, 174768, 178409, 185360, 194628, 203896, 206976, 211840, 218460, 222432, 233024, 243285, 254870, 258720, 259504, 278040, 291280, 296576, 305844, 317760, 324380, 344960, 349536, 356818, 370720, 382305, 389256, 407792, 436920, 444864, 466048, 486570, 509740, 517440, 519008, 535227, 556080, 582560, 611688, 635520, 648760, 699072, 713636, 741440, 764610, 778512, 815584, 873840, 889728, 892045, 973140, 1019480, 1034880, 1038016, 1070454, 1112160, 1165120, 1223376, 1297520, 1398144, 1427272, 1482880, 1529220, 1557024, 1631168, 1747680, 1784090, 1946280, 2038960, 2076032, 2140908, 2224320, 2330240, 2446752, 2595040, 2676135, 2854544, 3058440, 3114048, 3262336, 3495360, 3568180, 3892560, 4077920, 4281816, 4448640, 4893504, 5190080, 5352270, 5709088, 6116880, 6228096, 6990720, 7136360, 7785120, 8155840, 8563632, 9787008, 10380160, 10704540, 11418176, 12233760, 14272720, 15570240, 16311680, 17127264, 21409080, 22836352, 24467520, 28545440, 31140480, 34254528, 42818160, 48935040, 57090880, 68509056, 85636320, 114181760, 171272640, 342545280]

約数ペア:

[(1, 342545280), (2, 171272640), (3, 114181760), (4, 85636320), (5, 68509056), (6, 57090880), (7, 48935040), (8, 42818160), (10, 34254528), (11, 31140480), (12, 28545440), (14, 24467520), (15, 22836352), (16, 21409080), (20, 17127264), (21, 16311680), (22, 15570240), (24, 14272720), (28, 12233760), (30, 11418176), (32, 10704540), (33, 10380160), (35, 9787008), (40, 8563632), (42, 8155840), (44, 7785120), (48, 7136360), (49, 6990720), (55, 6228096), (56, 6116880), (60, 5709088), (64, 5352270), (66, 5190080), (70, 4893504), (77, 4448640), (80, 4281816), (84, 4077920), (88, 3892560), (96, 3568180), (98, 3495360), (105, 3262336), (110, 3114048), (112, 3058440), (120, 2854544), (128, 2676135), (132, 2595040), (140, 2446752), (147, 2330240), (154, 2224320), (160, 2140908), (165, 2076032), (168, 2038960), (176, 1946280), (192, 1784090), (196, 1747680), (210, 1631168), (220, 1557024), (224, 1529220), (231, 1482880), (240, 1427272), (245, 1398144), (264, 1297520), (280, 1223376), (294, 1165120), (308, 1112160), (320, 1070454), (330, 1038016), (331, 1034880), (336, 1019480), (352, 973140), (384, 892045), (385, 889728), (392, 873840), (420, 815584), (440, 778512), (448, 764610), (462, 741440), (480, 713636), (490, 699072), (528, 648760), (539, 635520), (560, 611688), (588, 582560), (616, 556080), (640, 535227), (660, 519008), (662, 517440), (672, 509740), (704, 486570), (735, 466048), (770, 444864), (784, 436920), (840, 407792), (880, 389256), (896, 382305), (924, 370720), (960, 356818), (980, 349536), (993, 344960), (1056, 324380), (1078, 317760), (1120, 305844), (1155, 296576), (1176, 291280), (1232, 278040), (1320, 259504), (1324, 258720), (1344, 254870), (1408, 243285), (1470, 233024), (1540, 222432), (1568, 218460), (1617, 211840), (1655, 206976), (1680, 203896), (1760, 194628), (1848, 185360), (1920, 178409), (1960, 174768), (1986, 172480), (2112, 162190), (2156, 158880), (2240, 152922), (2310, 148288), (2317, 147840), (2352, 145640), (2464, 139020), (2640, 129752), (2648, 129360), (2688, 127435), (2695, 127104), (2940, 116512), (3080, 111216), (3136, 109230), (3234, 105920), (3310, 103488), (3360, 101948), (3520, 97314), (3641, 94080), (3696, 92680), (3920, 87384), (3972, 86240), (4224, 81095), (4312, 79440), (4480, 76461), (4620, 74144), (4634, 73920), (4704, 72820), (4928, 69510), (4965, 68992), (5280, 64876), (5296, 64680), (5390, 63552), (5880, 58256), (6160, 55608), (6272, 54615), (6468, 52960), (6620, 51744), (6720, 50974), (6951, 49280), (7040, 48657), (7282, 47040), (7392, 46340), (7840, 43692), (7944, 43120), (8085, 42368), (8624, 39720), (9240, 37072), (9268, 36960), (9408, 36410), (9856, 34755), (9930, 34496), (10560, 32438), (10592, 32340), (10780, 31776), (10923, 31360), (11585, 29568), (11760, 29128), (12320, 27804), (12936, 26480), (13240, 25872), (13440, 25487), (13902, 24640), (14564, 23520), (14784, 23170), (15680, 21846), (15888, 21560), (16170, 21184), (16219, 21120), (17248, 19860), (18205, 18816), (18480, 18536)]